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<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
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    <title>Document</title>
</head>
 <body>
  <table style="border:1px solid black">
   <tr>
    <th><img src="QQ图片20190720134518.jpg" /></th>
   </tr>
   <tr style="text-align:center">
    <td>
    <button style="background-color:orange">登录</button>
    <button style="background-color:orange">注册</button>
    <button style="background-color:orange">开店</button><hr/></td>
   </tr>
   <tr style="text-align: center">
    <td>公告&nbsp;&nbsp;&nbsp;规则&nbsp;&nbsp;&nbsp;论坛&nbsp;&nbsp;&nbsp;安全&nbsp;&nbsp;&nbsp;公益</td>
   </tr>
</table>
</body>
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